magickSetImageChannelMask method
MagickSetImageChannelMask() sets image channel mask.
This method runs inside an isolate different from the main isolate.
Implementation
Future<bool> magickSetImageChannelMask(ChannelType channelMask) async =>
await _magickCompute(
_magickSetImageChannelMask,
_MagickSetImageChannelMaskParams(
_wandPtr.address,
channelMask,
),
);